diff --git a/equipment_manage.php b/equipment_manage.php
index 48c6e14..28b0171 100644
--- a/equipment_manage.php
+++ b/equipment_manage.php
@@ -152,7 +152,7 @@ foreach ($products as $product){
 $view .= '<div class="content-block tab-content active">
             <div class="form responsive-width-100">
                 <label for="status">'.$equipment_label3.'</label>
-                <select id="status" name="'.($update_allowed_special==1? 'status':'').'">
+                <select id="status" name="status" '.($update_allowed_special==0? 'readonly':'').'>
                     <option value="0" '.($equipment['status']==0?' selected':'').'>'.$status0_text .'</option>
                     <option value="1" '.($equipment['status']==1?' selected':'').'>'.$status1_text .'</option>
                     <option value="2" '.($equipment['status']==2?' selected':'').'>'.$status2_text .'</option>
@@ -165,15 +165,15 @@ $view .= '<div class="content-block tab-content active">
                 '.$product_option_list.'
                 </select>
                 <label for="serialnumber">'.$equipment_label2.'</label>
-                <input id="name" type="text" name="'.($update_allowed_special==1? 'serialnumber':'').'" placeholder="'.$equipment_label2.'" value="'.$equipment['serialnumber'].'" required">
+                <input id="name" type="text" name="'.($update_allowed_special==1? 'serialnumber':'').'" placeholder="'.$equipment_label2.'" value="'.$equipment['serialnumber'].'" '.($update_allowed_special==0? 'readonly':'required').'">
                 <label for="hardware">'.$equipment_label5.'</label>
-                <input id="name" type="text" name="hw_version" placeholder="'.$equipment_label5.'" value="'.$equipment['hw_version'].'">
+                <input id="name" type="text" name="hw_version" placeholder="'.$equipment_label5.'" value="'.$equipment['hw_version'].'" '.($update_allowed_special==0? 'readonly':'').'>
                 <label for="hardware">'.$equipment_label6.'</label>
-                <input id="name" type="text" name="sw_version" placeholder="'.$equipment_label6.'" value="'.$equipment['sw_version'].'">
+                <input id="name" type="text" name="sw_version" placeholder="'.$equipment_label6.'" value="'.$equipment['sw_version'].'" '.($update_allowed_special==0? 'readonly':'').'>
                 <label for="service_date">'.$equipment_label7.'</label>
-                <input id="name" type="date" name="'.($update_allowed_special==1? 'warranty_date':'').'" placeholder="'.$equipment_label7.'" value="'.$equipment['warranty_date'].'" style="width:80%;">
+                <input id="name" type="date" name="'.($update_allowed_special==1? 'warranty_date':'').'" placeholder="'.$equipment_label7.'" value="'.$equipment['warranty_date'].'" style="width:80%;" '.($update_allowed_special==0? 'readonly':'').'>
                 <label for="service_date">'.$equipment_label8.'</label>
-                <input id="name" type="date" name="'.($update_allowed_special==1? 'service_date':'').'" placeholder="'.$equipment_label8.'" value="'.$equipment['service_date'].'" style="width:80%;">
+                <input id="name" type="date" name="'.($update_allowed_special==1? 'service_date':'').'" placeholder="'.$equipment_label8.'" value="'.$equipment['service_date'].'" style="width:80%;" '.($update_allowed_special==0? 'readonly':'').'>
                 <input type="hidden" name="rowID" value="'.$equipment_ID.'">
                 <input type="hidden" name="old_status" value="'.$equipment['status'].'">   
             </div>